.bar .up a { margin:0 10px 0 0; background: #fff url("img/web_icon1.png?v=20121116") no-repeat 0 -900px;}
.bar .up a:hover {background: #fff url("img/web_icon1.png?v=20121116") no-repeat 0 -930px;}
.bar .up a:active,
.bar .up .voted,
.bar .up a.voted:hover,
.bar .up a.voted:active {background: #F3EFE7 url("img/web_icon1.png?v=20121116") no-repeat 0 -930px;}

.bar .down a { margin:0 228px 0 0; background: #fff url("img/web_icon1.png?v=20121116") no-repeat -80px -900px;}
.bar .down a:hover {background: #fff url("img/web_icon1.png?v=20121116") no-repeat -80px -930px;}
.bar .down a:active,
.bar .down .voted,
.bar .down a.voted:hover,
.bar .down a.voted:active {background: #F3EFE7 url("img/web_icon1.png?v=20121116") no-repeat -80px -930px;}

.bar .comment a { margin:0 10px 0 0; background: #fff url("img/web_icon1.png?v=20121116") no-repeat -160px -900px;}
.bar .comment a:hover {background: #fff url("img/web_icon1.png?v=20121116") no-repeat -160px -930px;}
.bar .comment a:active {background: #F3EFE7 url("img/web_icon1.png?v=20121116") no-repeat -160px -930px;}

.bar .share a{background: #fff url("img/web_icon1.png?v=20121116") no-repeat -160px -960px;}
.bar .share a:hover {background: #fff url("img/web_icon1.png?v=20121116") no-repeat -160px -990px;}
.bar .share a:active {background: #F3EFE7 url("img/web_icon1.png?v=20121116") no-repeat -160px -990px;}